Responses
I think it was to portray stiffness and awkwardness, since LiHuan probably didn't know YuYang would hug back. I dunno, I just get the feeling it was intentional since pg 46 has Soft LiHuan, so it's cuter.(⌒▽⌒)
beta
On page 45 he kinda looks like a robot... did anyone else think that? No? Just me? Aight (⊙…⊙ )